package com.xiangban.rabbitMq;

import com.xiangban.config.RabbitMqConfig;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.amqp.AmqpException;
import org.springframework.amqp.core.AmqpTemplate;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.core.MessagePostProcessor;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;

/**
 * @Author Mr. MaYaYun
 * @Data 2021/12/13 14:09
 */
@Component
public class SendOrderAccompany {

    private static Logger LOGGER = LoggerFactory.getLogger(CancelOrderAccompanyReceiver.class);
    @Autowired
    private AmqpTemplate amqpTemplate;


    public void sendMessage(String orderNo,final long delayTimes){

        //给延迟队列发送消息
        amqpTemplate.convertAndSend(RabbitMqConfig.NEW_ORDER_ACCOMPANY_EXCHANGE, RabbitMqConfig.NEW_ORDER_ACCOMPANY_ROUTING_KEY,orderNo, new MessagePostProcessor() {
            @Override
            public Message postProcessMessage(Message message) throws AmqpException {
                //给消息设置延迟毫秒值
                message.getMessageProperties().setExpiration(String.valueOf(delayTimes));
                return message;
            }
        });
        LOGGER.info("send orderId:{}",orderNo);
    }
}
